code: def run_node(node, updatehash, taskid):
      """Function to execute node.run(), catch and log any errors and
      return the result dictionary
  
      Parameters
      ----------
      node : nipype Node instance
          the node to run
      updatehash : boolean
          flag for updating hash
      taskid : int
          an identifier for this task
  
      Returns
      -------
      result : dictionary
          dictionary containing the node runtime results and stats
      """
  
      # Init variables
      result = dict(result=None, traceback=None, taskid=taskid)
  
      # Try and execute the node via node.run()
      try:
          result["result"] = node.run(updatehash=updatehash)
      except:  # noqa: E722, intendedly catch all here
          result["traceback"] = format_exception(*sys.exc_info())
          result["result"] = node.result
  
      # Return the result dictionary
      return result
  
imports: import os
  import multiprocessing
  from multiprocessing import Pool, cpu_count, pool
  from traceback import format_exception
  import sys
  from logging import INFO
  import gc
  from copy import deepcopy
  import numpy
  from ...None import logging
  from ...utils.profiler import get_system_total_memory_gb
  from ..engine import MapNode
  from .base import DistributedPluginBase
label_desc: Use image node_id 1 for calling a global function with example usage: run_node(node, updatehash, taskid) and returns: result